Email DNS records for amtso.org
MX, SPF, DMARC and DKIM records published for amtso.org.
amtso.org can receive email: 1 MX record found. The MX records point to Microsoft mail servers. Authentication records found: SPF, DMARC. Not found: DKIM (among common selectors).
| Check | Result | What it means |
|---|---|---|
| MX | Found (1) | The domain is configured to receive email. |
| Mail provider | Microsoft | Inferred from the MX host names: they point to Microsoft mail servers. |
| SPF | Found | The record ends with -all: mail from servers not listed should be rejected (hard fail). |
| DMARC | p=none | The policy is none: receivers are asked to take no specific action on messages that fail DMARC. It is typically used to monitor authentication. Aggregate reports are requested (rua). |
| DKIM | Not found among common selectors | DKIM can only be confirmed with the selector used by the sender, so this does not mean the domain has no DKIM. |
Last checked: 2026-10-07 (UTC). DNS records can change over time. This report lists public DNS records; their presence does not by itself mean that a domain or its messages are safe.
MX records for amtso.org
- 0 amtso-org.mail.protection.outlook.com
Email authentication records for amtso.org
SPF record
v=spf1 include:spf.protection.outlook.com include:spf.brevo.com -all
DMARC record
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
Check a specific email address @amtso.org
This page checks how amtso.org is configured for email. It does not confirm that a specific mailbox exists — to check one address, use the form below.
Server location
IP address160.153.0.9
CountryUnited States of America
ASN209242
Name servers
NS 1ns19.domaincontrol.com.
NS 2ns20.domaincontrol.com.
TXT records for amtso.org
TXT 1v=spf1 include:spf.protection.outlook.com include:spf.brevo.com -all
TXT 2google-site-verification=3a5PPIGabINZjYAOEMmkt24DprDM5eU3NXBhf1KI2YU
TXT 3brevo-code:d819a6f6ddbcf5e1a79674769db39a8a
TXT 4v=verifydomain MS=2738149